Relier Pairs 2. How does energy moves throuVersion en ligne Relate the columns in a correct way! par Carla Uribe 1 2 3 4 5 6 7 8 9 What´s the difference between food chains & food web? Eat the second level consumers. A food chain shows only one possible path along which energy can move through an ecosystem. Are organisms that feed directly on the producers. Consists of many overlapping food chains in an ecosystem. They consume the wastes and remains of other organisms. Form the base of the food web. The first organism in a food chain is always this one. Eat the first level consumers. Is a series of events in which one organism eats another and obtains energy. It´s a diagram that shows the amount of energy that moves from one feeding level to another in a food web.